document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=93455>Question 93455</A>: <I><SPAN STYLE=\"word-break: break-all;\"> use the foil method (5 ypower3 wpower 2+z)(2y power3 w power 2+ 3z)  the university of phoenix elementary and intermediate algebra </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #68061 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=68061\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Start with the given expression\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%285y%5E3%2Ax%5E2%2Bz%29%282y%5E3%2Aw%5E2%2B3z%29 ALIGN=MIDDLE  ALT=\"%285y%5E3%2Ax%5E2%2Bz%29%282y%5E3%2Aw%5E2%2B3z%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "When you FOIL, you multiply the terms in this order:\r<BR>\n" );
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document.write( "F-First   (i.e. you multiply the first terms in each parenthesis which in this case are <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=5y%5E3%2Ax%5E2 ALIGN=MIDDLE  ALT=\"5y%5E3%2Ax%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" > and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2y%5E3%2Aw%5E2 ALIGN=MIDDLE  ALT=\"2y%5E3%2Aw%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >)<BR>\n" );
document.write( "O-Outer   (i.e. you multiply the outer terms in each parenthesis which in this case are <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=5y%5E3%2Ax%5E2 ALIGN=MIDDLE  ALT=\"5y%5E3%2Ax%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" > and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3z ALIGN=MIDDLE  ALT=\"3z\"   DISABLED_style= \"max-width:90%; height:auto;\" >)<BR>\n" );
document.write( "I-Inner   (i.e. you multiply the inner terms in each parenthesis which in this case are <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=z ALIGN=MIDDLE  ALT=\"z\"   DISABLED_style= \"max-width:90%; height:auto;\" > and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2y%5E3%2Aw%5E2 ALIGN=MIDDLE  ALT=\"2y%5E3%2Aw%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >)<BR>\n" );
document.write( "L-Last    (i.e. you multiply the last terms in each parenthesis which in this case are <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=z ALIGN=MIDDLE  ALT=\"z\"   DISABLED_style= \"max-width:90%; height:auto;\" > and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3z ALIGN=MIDDLE  ALT=\"3z\"   DISABLED_style= \"max-width:90%; height:auto;\" >)\r<BR>\n" );
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document.write( "So lets multiply the first terms: \r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=5y%5E3%2Ax%5E2%2A2y%5E3%2Aw%5E2=10w%5E2y%5E6x%5E2 ALIGN=MIDDLE  ALT=\"5y%5E3%2Ax%5E2%2A2y%5E3%2Aw%5E2=10w%5E2y%5E6x%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >   multiply <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=5y%5E3%2Ax%5E2 ALIGN=MIDDLE  ALT=\"5y%5E3%2Ax%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" > and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2y%5E3%2Aw%5E2 ALIGN=MIDDLE  ALT=\"2y%5E3%2Aw%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" > to get <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=10w%5E2y%5E6x%5E2 ALIGN=MIDDLE  ALT=\"10w%5E2y%5E6x%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "So lets multiply the outer terms: \r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=5y%5E3%2Ax%5E2%2A3z=15zy%5E3x%5E2 ALIGN=MIDDLE  ALT=\"5y%5E3%2Ax%5E2%2A3z=15zy%5E3x%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >   multiply <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=5y%5E3%2Ax%5E2 ALIGN=MIDDLE  ALT=\"5y%5E3%2Ax%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" > and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3z ALIGN=MIDDLE  ALT=\"3z\"   DISABLED_style= \"max-width:90%; height:auto;\" > to get <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=15zy%5E3x%5E2 ALIGN=MIDDLE  ALT=\"15zy%5E3x%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "So lets multiply the inner terms: \r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=z%2A2y%5E3%2Aw%5E2=2zy%5E3w%5E2 ALIGN=MIDDLE  ALT=\"z%2A2y%5E3%2Aw%5E2=2zy%5E3w%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >   multiply <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=z ALIGN=MIDDLE  ALT=\"z\"   DISABLED_style= \"max-width:90%; height:auto;\" > and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2y%5E3%2Aw%5E2 ALIGN=MIDDLE  ALT=\"2y%5E3%2Aw%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" > to get <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2zy%5E3w%5E2 ALIGN=MIDDLE  ALT=\"2zy%5E3w%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "So lets multiply the last terms: \r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=z%2A3z=3z%5E2 ALIGN=MIDDLE  ALT=\"z%2A3z=3z%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >   multiply <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=z ALIGN=MIDDLE  ALT=\"z\"   DISABLED_style= \"max-width:90%; height:auto;\" > and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3z ALIGN=MIDDLE  ALT=\"3z\"   DISABLED_style= \"max-width:90%; height:auto;\" > to get <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3z%5E2 ALIGN=MIDDLE  ALT=\"3z%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Now lets put all the multiplied terms together\r<BR>\n" );
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document.write( " <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=10w%5E2y%5E6x%5E2%2B15zy%5E3x%5E2%2B2zy%5E3w%5E2%2B3z%5E2 ALIGN=MIDDLE  ALT=\"10w%5E2y%5E6x%5E2%2B15zy%5E3x%5E2%2B2zy%5E3w%5E2%2B3z%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( " So the expression\r<BR>\n" );
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document.write( " <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%285y%5E3%2Ax%5E2%2Bz%29%282y%5E3%2Aw%5E2%2B3z%29 ALIGN=MIDDLE  ALT=\"%285y%5E3%2Ax%5E2%2Bz%29%282y%5E3%2Aw%5E2%2B3z%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( " FOILs to:\r<BR>\n" );
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document.write( " <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=10w%5E2y%5E6x%5E2%2B15zy%5E3x%5E2%2B2zy%5E3w%5E2%2B3z%5E2 ALIGN=MIDDLE  ALT=\"10w%5E2y%5E6x%5E2%2B15zy%5E3x%5E2%2B2zy%5E3w%5E2%2B3z%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "  </SPAN>\n" );
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